What's the Best Substitute for Cornstarch?
Whether you're out of Cornstarch or looking for a healthier alternative, finding the right substitute can save your recipe. Fine white powder used for thickening sauces, soups, and gravies In this guide, we'll explore the best substitutes that work in most recipes and help you achieve similar results.
Quick Answer
The best substitutes for cornstarch are arrowroot powder, tapioca starch, potato starch, or all-purpose flour depending on the recipe.
Best Substitutes for Cornstarch
Arrowroot Powder
Ratio
1:1
Best For
- sauces
- gravies
- puddings
- pie fillings
Description
Neutral-flavored thickener that works well in most recipes
Best substitute for cornstarch, creates clear, glossy sauces
Tapioca Starch
Ratio
1:1
Best For
- sauces
- gravies
- puddings
- baking
Description
Fine powder that thickens at lower temperatures
Creates slightly chewy texture, good for fruit fillings
Potato Starch
Ratio
1:1
Best For
- sauces
- gravies
- soups
- baking
Description
Neutral-flavored thickener with similar properties to cornstarch
Works well in most recipes, creates smooth texture
All-Purpose Flour
Ratio
2:1 (2 tbsp flour = 1 tbsp cornstarch)
Best For
- gravies
- sauces
- soups
- baking
Description
Common thickener that works in most recipes
Use twice as much flour as cornstarch, may create cloudy appearance
How to Choose the Right Substitute
When choosing a substitute for Cornstarch, consider the recipe's requirements for taste, texture, and cooking method. Think about whether you need something that mimics the original exactly or if a different but complementary flavor would work. Also consider dietary restrictions and availability of ingredients.
Cooking Tips
Always mix cornstarch with cold liquid before adding to hot liquids
Bring mixtures to a full boil to activate the thickening power
Arrowroot powder creates the clearest, most glossy sauces
Tapioca starch works well for fruit fillings and puddings
Flour needs to be cooked longer to remove raw taste
Don't over-stir after adding thickeners as it can break down the gel
Always taste and adjust seasonings when using substitutes
Consider the cooking method - some substitutes work better in certain applications